On 07/23/2015 03:36 PM, Michael Kerrisk (man-pages) wrote:
...
Ok, I guess we could revisit/clarify that at a later point in time. I'd add
a TODO comment to the source or the like, as this also is related to the 2nd
below use case (aggregation/accounting), where an array is typically used.
Hi Daniel,
On 07/23/2015 02:47 PM, Daniel Borkmann wrote:
> On 07/23/2015 01:23 PM, Michael Kerrisk (man-pages) wrote:
> ...
>>> Btw, a user obviously can close() the map fds if he
>>> wants to, but ultimatively they're freed when the program unloads.
>>
>> Okay. (Not sure if you meant that
On 07/23/2015 01:23 PM, Michael Kerrisk (man-pages) wrote:
...
Btw, a user obviously can close() the map fds if he
wants to, but ultimatively they're freed when the program unloads.
Okay. (Not sure if you meant that something should be added to the page.)
I think not necessary.
[...]
Hi Daniel,
On 07/23/2015 11:31 AM, Daniel Borkmann wrote:
> Hi Michael,
>
> looks good already, a couple of comments inline, on top of Alexei's feedback:
>
> On 07/22/2015 10:10 PM, Michael Kerrisk (man-pages) wrote:
> ...
>> NAME
>> bpf - perform a command on an extended eBPF map or
On 07/23/2015 12:12 AM, Alexei Starovoitov wrote:
> On 7/22/15 1:10 PM, Michael Kerrisk (man-pages) wrote:
>> BPF maps are a generic data structure for storage of different
>> data types. A user process can create multiple maps (with
>> key/value-pairs being
Hi Michael,
looks good already, a couple of comments inline, on top of Alexei's feedback:
On 07/22/2015 10:10 PM, Michael Kerrisk (man-pages) wrote:
...
NAME
bpf - perform a command on an extended eBPF map or program
'extended eBPF' should perhaps just say 'eBPF' or 'extended BPF'
On 07/23/2015 01:23 PM, Michael Kerrisk (man-pages) wrote:
...
Btw, a user obviously can close() the map fds if he
wants to, but ultimatively they're freed when the program unloads.
Okay. (Not sure if you meant that something should be added to the page.)
I think not necessary.
[...]
Hi Daniel,
On 07/23/2015 02:47 PM, Daniel Borkmann wrote:
On 07/23/2015 01:23 PM, Michael Kerrisk (man-pages) wrote:
...
Btw, a user obviously can close() the map fds if he
wants to, but ultimatively they're freed when the program unloads.
Okay. (Not sure if you meant that something should
Hi Daniel,
On 07/23/2015 11:31 AM, Daniel Borkmann wrote:
Hi Michael,
looks good already, a couple of comments inline, on top of Alexei's feedback:
On 07/22/2015 10:10 PM, Michael Kerrisk (man-pages) wrote:
...
NAME
bpf - perform a command on an extended eBPF map or program
On 07/23/2015 03:36 PM, Michael Kerrisk (man-pages) wrote:
...
Ok, I guess we could revisit/clarify that at a later point in time. I'd add
a TODO comment to the source or the like, as this also is related to the 2nd
below use case (aggregation/accounting), where an array is typically used.
On 07/23/2015 12:12 AM, Alexei Starovoitov wrote:
On 7/22/15 1:10 PM, Michael Kerrisk (man-pages) wrote:
BPF maps are a generic data structure for storage of different
data types. A user process can create multiple maps (with
key/value-pairs being opaque
Hi Michael,
looks good already, a couple of comments inline, on top of Alexei's feedback:
On 07/22/2015 10:10 PM, Michael Kerrisk (man-pages) wrote:
...
NAME
bpf - perform a command on an extended eBPF map or program
'extended eBPF' should perhaps just say 'eBPF' or 'extended BPF'
On 7/22/15 1:10 PM, Michael Kerrisk (man-pages) wrote:
BPF maps are a generic data structure for storage of different
data types. A user process can create multiple maps (with
key/value-pairs being opaque bytes of data) and access them via
file
On 07/22/2015 09:22 PM, Alexei Starovoitov wrote:
> On 7/22/15 11:43 AM, Michael Kerrisk (man-pages) wrote:
>> .TH BPF 2 2015-03-10 "Linux" "Linux Programmer's Manual"
>
> should the date be updated ?
It'll get updated later, by scripts.
>> BPF maps are a generic data structure for storage of
On 7/22/15 11:43 AM, Michael Kerrisk (man-pages) wrote:
.TH BPF 2 2015-03-10 "Linux" "Linux Programmer's Manual"
should the date be updated ?
BPF maps are a generic data structure for storage of different data types.
A user process can create multiple maps (with key/value-pairs being
opaque
Hello Alexei, Daniel, et al.
Please find below another draft of the bpf(2) man page.
It has gone through some fairly substantial editing since
the last draft.
There still remain quite a number of FIXMEs. Alexei, I am mindful
that you'd like to get a version of this page released soon. With
that
On 7/22/15 11:43 AM, Michael Kerrisk (man-pages) wrote:
.TH BPF 2 2015-03-10 Linux Linux Programmer's Manual
should the date be updated ?
BPF maps are a generic data structure for storage of different data types.
A user process can create multiple maps (with key/value-pairs being
opaque
Hello Alexei, Daniel, et al.
Please find below another draft of the bpf(2) man page.
It has gone through some fairly substantial editing since
the last draft.
There still remain quite a number of FIXMEs. Alexei, I am mindful
that you'd like to get a version of this page released soon. With
that
On 07/22/2015 09:22 PM, Alexei Starovoitov wrote:
On 7/22/15 11:43 AM, Michael Kerrisk (man-pages) wrote:
.TH BPF 2 2015-03-10 Linux Linux Programmer's Manual
should the date be updated ?
It'll get updated later, by scripts.
BPF maps are a generic data structure for storage of different
On 7/22/15 1:10 PM, Michael Kerrisk (man-pages) wrote:
BPF maps are a generic data structure for storage of different
data types. A user process can create multiple maps (with
key/value-pairs being opaque bytes of data) and access them via
file
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